Savour those day-saving espresso shots with a tumbler primed for the job-the Rambler® 295 ml Tumbler. It's insulated to keep the steam on your caffeine and comes with our customer-favourite MagSlider™™™ Lid to protect from any splash out, because surprise speed bumps are very real. Like the entire Rambler® Drinkware family, the 295 ml Tumbler and its lid are dishwasher safe for easy cleaning. Please note: This magnet slider is not leakproof and will not prevent spills. Details 18/8 Stainless Steel: Made with kitchen-grade stainless steel, so they're puncture and rust resistant. Dishwasher safe: Because no one needs more work to do.  Double-wall vacuum insulated: Keeps cold drinks cold and hot drinks hot until the last sip. Cupholder compatible Splash resistant